Dirt Brown #836539

Dirt Brown is a medium-dark, moderately saturated brown with hex code #836539 and RGB rgb(131, 101, 57).

Aa

White text reads best on this color (5.40:1).

About this color

#836539 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 53%, its chroma 0.072 and its hue 76°. Its hue sits on the warm side of the wheel. It is the named color Dirt Brown. White text reads best on it, at 5.40:1.

Hue familyBrowns
Lightnessmedium-dark (53%)
Chromamoderately saturated (0.072)
Temperaturewarm
Nearest nameDirt Brown
Black text3.88:1
White text5.40:1

Colors that go with Dirt Brown

Matches found by rotating Dirt Brown around the OKLCH hue wheel, each labelled with the closest name in our list.

Color palettes with Dirt Brown

Curated color palettes that contain a color within ΔE 0.06 (OKLab) of Dirt Brown, closest first.

Similar named colors

The eight named colors closest to Dirt Brown, with their ΔE distance.

More about Dirt Brown

How to make Dirt Brown

A starting recipe from common paint colors, found with a spectral paint model (the color mixer’s paint mode). Real pigments vary, so mix a small test batch and adjust.

  • 1 part brown
  • 1 part gray

Recipe result: #85643F, a difference of ΔE 0.010 from Dirt Brown. That is very close: most people will not see the difference.

What colors make brown? | Color mixing chart

Codes for Dirt Brown in every format

HEX#836539
RGBrgb(131, 101, 57)
HSLhsl(36, 39%, 37%)
OKLCHoklch(52.7% 0.072 75.7)

Contrast

WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.

PairWCAG 2ResultAPCAAPCA guidance
White text on #836539 5.40:1 AA Lc -82.2 Fine for body text
Black text on #836539 3.88:1 AA large text Lc 27.2 Dividers and decoration only
#836539 text on white 5.40:1 AA Lc 76.9 Fine for body text
#836539 text on black 3.88:1 AA large text Lc -24.9 Dividers and decoration only

Shades and tints of Dirt Brown

A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.

  1. Step 50

    50

    #F7F5F2

    oklch(97.1% 0.005 78.3)

  2. Step 100

    100

    #EDE9E3

    oklch(93.5% 0.009 78.3)

  3. Step 200

    200

    #E0D8CC

    oklch(88.5% 0.018 78.2)

  4. Step 300

    300

    #CDBEAA

    oklch(80.9% 0.032 75.2)

  5. Step 400

    400

    #B49D7D

    oklch(70.8% 0.052 75.9)

  6. Step 500

    500

    #A1845C

    oklch(63.1% 0.066 75.1)

  7. Step 600

    600 (this color)

    #836539

    oklch(52.7% 0.072 75.7)

  8. Step 700

    700

    #775B33

    oklch(49.1% 0.067 75)

  9. Step 800

    800

    #614B2B

    oklch(42.8% 0.056 75.7)

  10. Step 900

    900

    #4F3E27

    oklch(37.6% 0.043 74.3)

  11. Step 950

    950

    #2E2517

    oklch(27.1% 0.028 78.2)

Export this scale for Tailwind in the Tailwind colors tool

Dirt Brown with color blindness

Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.

VisionSeen asShift (ΔE)
Protanopia (no red cones)#7066350.033
Deuteranopia (no green cones)#776D3A0.029
Tritanopia (no blue cones)#8D5D5B0.062
Achromatopsia (no color)#6A6A6A0.072

Use Dirt Brown in your product

Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.